A documentary celebrating 20 years of the work of Kaleidoscope, an organisation devoted to the preservation of archive television.
| Actor | Role |
|---|---|
| CChris PerryNot listed | Not listed |
| DDick FiddyNot listed | Not listed |
 Alan BennettNot listed | Not listed |
| SSimon CowardNot listed | Not listed |
 Peter PurvesSelf - Narrator (voice) | Self - Narrator (voice) |